🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.52 AU - 0.64 AU

Year: 163 Days

Day: 27.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.69 AU - 0.79 AU

Year: 235 Days

Day: 45.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.78 AU - 1.06 AU

Year: 326 Days

Day: 26 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.37 AU - 2.83 AU

Year: 1547 Days

Day: 29.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,085,759 km

• M1: 1,754,035 km (0.077 R)
• M2: 2,137,604 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.2

Radius: 4.8

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.95 AU - 14.99 AU

Year: 17234 Days

Day: 18 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,085,759 km

• M1: 162,912 km (0.102 R)
• M2: 514,617 km (0.109 R)
• M3: 847,472 km (0.106 R)
• M4: 1,107,772 km (0.104 R)
• M5: 1,414,448 km (0.106 R)
• M6: 1,460,374 km (0.104 R)
• M7: 2,049,640 km (0.117 R)
• M8: 2,101,700 km (0.04 R)
• M9: 2,207,317 km (0.046 R)
• M10: 2,506,812 km (0.116 R)
• M11: 2,877,066 km (0.085 R)
• M12: 3,356,079 km (0.06 R)
• M13: 3,731,270 km (0.046 R)
• M14: 4,521,296 km (0.032 R)
• M15: 4,589,363 km (0.1 R)
• M16: 5,651,359 km (0.11 R)
• M17: 5,835,514 km (0.111 R)
• M18: 6,171,959 km (0.09 R)
• M19: 6,285,504 km (0.108 R)
• M20: 6,361,500 km (0.036 R)
• M21: 6,437,944 km (0.098 R)
• M22: 6,824,505 km (0.052 R)
• M23: 7,823,221 km (0.05 R)
• M24: 9,470,144 km (0.12 R)
• M25: 9,601,191 km (0.104 R)
• M26: 9,644,874 km (0.047 R)
• M27: 9,688,856 km (0.072 R)
• M28: 9,732,688 km (0.115 R)
• M29: 10,131,067 km (0.104 R)
• M30: 10,715,995 km (0.096 R)
• M31: 11,636,919 km (0.03 R)
• M32: 11,871,189 km (0.073 R)
• M33: 12,487,383 km (0.111 R)
• M34: 13,113,899 km (0.062 R)
• M35: 13,357,594 km (0.095 R)
• M36: 13,799,955 km (0.087 R)
• M37: 14,497,679 km (0.066 R)
• M38: 14,952,307 km (0.09 R)
• M39: 15,003,170 km (0.069 R)
• M40: 15,104,897 km (0.105 R)
• M41: 15,462,885 km (0.116 R)
• M42: 16,135,178 km (0.103 R)
• M43: 16,711,429 km (0.108 R)
• M44: 17,668,855 km (0.063 R)
• M45: 17,937,981 km (0.067 R)
• M46: 18,698,687 km (0.101 R)
• M47: 19,915,217 km (0.081 R)
• M48: 20,646,152 km (0.108 R)
• M49: 22,773,733 km (0.117 R)
• M50: 23,893,174 km (0.07 R)
• M51: 24,071,494 km (0.117 R)
• M52: 24,250,413 km (0.109 R)
• M53: 24,609,299 km (0.038 R)
• M54: 25,150,992 km (0.059 R)
• M55: 26,369,018 km (0.098 R)
• M56: 26,430,353 km (0.068 R)
• M57: 26,861,494 km (0.117 R)
• M58: 27,046,996 km (0.044 R)
• M59: 28,672,227 km (0.099 R)
• M60: 29,242,045 km (0.101 R)
• M61: 29,305,624 km (0.092 R)
• M62: 29,687,997 km (0.073 R)
• M63: 29,879,781 km (0.064 R)
• M64: 30,264,547 km (0.103 R)
• M65: 30,844,687 km (0.095 R)
• M66: 31,754,542 km (0.07 R)
• M67: 31,819,916 km (0.079 R)
• M68: 32,278,433 km (0.12 R)
• M69: 34,603,783 km (0.068 R)
• M70: 35,888,529 km (0.118 R)
• M71: 38,365,272 km (0.067 R)
• M72: 38,783,398 km (0.067 R)
• M73: 38,992,984 km (0.109 R)
• M74: 39,062,996 km (0.068 R)
• M75: 39,694,598 km (0.101 R)
• M76: 40,683,590 km (0.073 R)
• M77: 41,466,435 km (0.102 R)
• M78: 41,752,317 km (0.066 R)
• M79: 42,254,218 km (0.066 R)
• M80: 42,902,425 km (0.103 R)
• M81: 43,699,184 km (0.042 R)
• M82: 45,086,704 km (0.078 R)
• M83: 46,192,531 km (0.1 R)
• M84: 46,340,633 km (0.111 R)
• M85: 46,562,936 km (0.064 R)
• M86: 47,755,380 km (0.118 R)
• M87: 48,355,268 km (0.11 R)
• M88: 48,430,515 km (0.049 R)
• M89: 49,790,211 km (0.096 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 16,207 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit